Cheap Flights to St. Catharines

View ฿3,620 flight on Mon, 25 May 2026Opens in a new window

Flight 1

Popular airlines to St. Catharines

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Cheap round-trip flights to St. Catharines

Prices were available within the past 7 days and start at ฿3,620 for one-way flights and ฿9,185 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Mon, 11 May - Wed, 13 May
EWR
New York
YYZ
Toronto
฿9,185 Return, found 23 hours ago
฿9,185
Return
found 23 hours ago
Select Porter Airlines flight, departing Mon, 11 May from New York to Toronto, returning Wed, 13 May, priced at ฿9,185 found 23 hours ago
United
Mon, 11 May - Wed, 13 May
EWR
New York
YYZ
Toronto
฿9,660 Return, found 23 hours ago
฿9,660
Return
found 23 hours ago
Select United flight, departing Mon, 11 May from New York to Toronto, returning Wed, 13 May, priced at ฿9,660 found 23 hours ago
Air Canada
Mon, 11 May - Wed, 13 May
BOS
Boston
YKF
Kitchener
฿10,050 Return, found 23 hours ago
฿10,050
Return
found 23 hours ago
Select Air Canada flight, departing Mon, 11 May from Boston to Kitchener, returning Wed, 13 May, priced at ฿10,050 found 23 hours ago
Delta
Mon, 11 May - Wed, 13 May
BOS
Boston
YYZ
Toronto
฿10,880 Return, found 23 hours ago
฿10,880
Return
found 23 hours ago
Select Delta flight, departing Mon, 11 May from Boston to Toronto, returning Wed, 13 May, priced at ฿10,880 found 23 hours ago
Air Transat
Fri, 8 May - Sat, 23 May
LIS
Lisbon
YYZ
Toronto
฿20,445 Return, found 21 hours ago
฿20,445
Return
found 21 hours ago
Select Air Transat flight, departing Fri, 8 May from Lisbon to Toronto, returning Sat, 23 May, priced at ฿20,445 found 21 hours ago

Frequently asked questions

What is the name of St. Catharines' airport?
St. Catharines is served by several airports, but most visitors choose to touch down at Pearson Intl. Airport (YYZ).
What airport is best to fly into St. Catharines?
There are two major airports that operate in St. Catharines. Toronto Pearson Airport is around 64 kilometres from the central area, while YTZ is around 56 kilometres away. As soon as you have a look at prices and book a place to stay, you'll better know which one to fly into.
How many airlines fly to St. Catharines?
There are 54 airlines connecting St. Catharines to 158 airports across the world.
Which airlines fly to St. Catharines?
St. Catharines receives the majority of its flights from Air Canada, Porter Airlines and WestJet with Air Canada being the favourite choice of airline. Montreal is the most popular city for travellers to jet off from.
How many nonstop flights are there to St. Catharines?
Flying to someplace new is much more fun when there aren't any stopovers to worry about. If you're making your way to St. Catharines, the great news is that there are roughly 3,431 direct flights each week.
Where are the most popular flights to St. Catharines departing from?
Travellers frequently depart from Montreal, New York and Ottawa airports when flying to St. Catharines.
How long is the flight to St. Catharines Airport?
If it's Montreal you're leaving behind, you'll be midair for around 1 hour and 27 minutes before you arrive in St. Catharines. Runway to runway from New York takes approximately 1 hour and 46 minutes and from Ottawa, it's 1 hour and 13 minutes.
How to book the cheapest flight to St. Catharines?
We've all come across those fortunate travellers who somehow manage to nab extremely cheap plane tickets wherever they go. Eager to know how to do it for your St. Catharines holiday? Don't wait until the last minute to secure your flight. Another excellent way to pick up an unbeatable deal is to shop around. If where you're headed has several airports, look into the cost of flying into a less busy terminal. And finally, remember that the early bird catches the worm. Familiarise yourself with airfare costs and be ready to book your ticket as soon as you spot a bargain. The best deals never last long.
Do you have any tips for my flight to St. Catharines?
If you're poorly prepared, airports and flying can be testing. But don't hit the panic button just yet. Follow these tips and tricks for a worry-free start to your getaway in St. Catharines. What to pack in your hand luggage:

  • The secret to having a great travel experience is to pack ahead. So, let's start with the essentials: passport, boarding pass, cash and daily medications. Next, bring items that'll help keep you occupied, like some electronic devices or a thrilling novel. It's also wise to pack your chargers, a neck pillow and a pair of earplugs. Finally, don't forget to chuck in toiletry items like a toothbrush, lip balm and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general rule of thumb is avoid carrying anything flammable, sharp or explosive. This includes things like box cutters, razor blades, spray paint and fireworks. Sports equipment like ski poles, and objects that could harm other people, such as guns and swords, are also banned from the cabin.

What to wear on a flight:

  • Your top priority is to be as comfortable as you can. Go for shoes that are easy to slip on and off, dress in loose, natural fibers and don't forget to bring a pullover in case you get cold in the cabin.
  • Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to St. Catharines?
The answer is simple — be prepared. We've compiled some useful tips for a hassle-free trip through airport security. Look out St. Catharines, here you come:

  • Have your boarding pass and ID at hand. They're the first items you'll be asked to present to security.
  • Next up, both you and your hand luggage will be X-rayed. To speed things up, take off anything that might set the alarms off. Personal belongings like your coat, belt and earphones will be required to go through the machine.
  • All your electronic gadgets, including your phone and tablet, will also need to be separately scanned.
  • Remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
  • Sharp items such as knives and scissors are prohibited in the cabin. They'll be confiscated at security, so pack them safely away in your checked bags.

Travel information

Destination airport
Pearson Intl.
Destination airport IATA code
YYZ
Destination city name
Toronto
Return price
฿7,234

Trending flights to St. Catharines

Prices were available within the past 7 days and start at ฿3,620 for one-way flights and ฿9,185 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 12 Jun - Sat, 4 Jul
BKK
Bangkok
YYZ
Toronto
฿29,275 Return, found 3 days ago
฿29,275
Return
found 3 days ago
Select Air Canada flight, departing Fri, 12 Jun from Bangkok to Toronto, returning Sat, 4 Jul, priced at ฿29,275 found 3 days ago
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